From 869f8d65f46e8b7b642b4e87c905159ba7d3200f Mon Sep 17 00:00:00 2001
From: MMelchor <noreply>
Date: Fri, 6 Oct 2023 14:02:42 +0200
Subject: [PATCH] wip

---
 src/web/api/v1/contexts/torrent/handlers.rs |  6 +-
 src/web/api/v1/extractors/mod.rs            |  1 +
 src/web/api/v1/extractors/user_id.rs        | 70 +++++++++++++++++++++
 3 files changed, 75 insertions(+), 2 deletions(-)
 create mode 100644 src/web/api/v1/extractors/user_id.rs

diff --git a/src/web/api/v1/contexts/torrent/handlers.rs b/src/web/api/v1/contexts/torrent/handlers.rs
index 6c0754f0..62273e45 100644
--- a/src/web/api/v1/contexts/torrent/handlers.rs
+++ b/src/web/api/v1/contexts/torrent/handlers.rs
@@ -23,6 +23,7 @@ use crate::services::torrent_file::generate_random_torrent;
 use crate::utils::parse_torrent;
 use crate::web::api::v1::auth::get_optional_logged_in_user;
 use crate::web::api::v1::extractors::bearer_token::Extract;
+// use crate::web::api::v1::extractors::user_id::ExtractAuthenticatedUser;
 use crate::web::api::v1::responses::OkResponseData;
 use crate::web::api::v1::routes::API_VERSION_URL_PREFIX;
 
@@ -38,12 +39,13 @@ use crate::web::api::v1::routes::API_VERSION_URL_PREFIX;
 pub async fn upload_torrent_handler(
     State(app_data): State<Arc<AppData>>,
     Extract(maybe_bearer_token): Extract,
+  //  ExtractAuthenticatedUser(user_id): ExtractAuthenticatedUser,
     multipart: Multipart,
 ) -> Response {
-    let user_id = match app_data.auth.get_user_id_from_bearer_token(&maybe_bearer_token).await {
+     let user_id = match app_data.auth.get_user_id_from_bearer_token(&maybe_bearer_token).await {
         Ok(user_id) => user_id,
         Err(error) => return error.into_response(),
-    };
+    }; 
 
     let add_torrent_form = match build_add_torrent_request_from_payload(multipart).await {
         Ok(torrent_request) => torrent_request,
diff --git a/src/web/api/v1/extractors/mod.rs b/src/web/api/v1/extractors/mod.rs
index 36d737ca..2c55e042 100644
--- a/src/web/api/v1/extractors/mod.rs
+++ b/src/web/api/v1/extractors/mod.rs
@@ -1 +1,2 @@
 pub mod bearer_token;
+pub mod user_id;
diff --git a/src/web/api/v1/extractors/user_id.rs b/src/web/api/v1/extractors/user_id.rs
new file mode 100644
index 00000000..e61debe7
--- /dev/null
+++ b/src/web/api/v1/extractors/user_id.rs
@@ -0,0 +1,70 @@
+use axum::async_trait;
+use axum::extract::{FromRequestParts, State};
+use axum::http::request::Parts;
+use axum::response::Response;
+use serde::Deserialize;
+
+use super::bearer_token::{self, BearerToken};
+use crate::common::AppData;
+use crate::web::api::v1::auth::{get_optional_logged_in_user, parse_token};
+use crate::{app, common};
+
+pub struct Extract(pub Option<UserId>);
+
+#[derive(Deserialize, Debug)]
+pub struct UserId(String);
+
+impl UserId {
+    #[must_use]
+    pub fn value(&self) -> String {
+        self.0.clone()
+    }
+}
+
+#[async_trait]
+impl<S> FromRequestParts<S> for Extract
+where
+    S: Send + Sync,
+{
+    type Rejection = Response;
+
+    async fn from_request_parts(parts: &mut Parts, state: &S) -> Result<Self, Self::Rejection> {
+        let maybe_bearer_token = match bearer_token::Extract::from_request_parts(parts, state).await {
+            Ok(maybe_bearer_token) => Some(maybe_bearer_token),
+            Err(_) => None,
+        };
+        // State(app_data): State<Arc<AppData>>
+
+        let app_data = match axum::extract::State::from_request_parts(parts, state).await {
+            Ok(app_state) => Some(app_state),
+            Err(_) => None,
+        };
+
+        // Ok(Extract(UserId(maybe_bearer_token)))
+        Ok(Extract(None))
+    }
+}
+
+/*
+    //Refactor? Should a extractor be used here?
+    // let header = parts.headers.get("Authorization");
+    // let bearer_token: String;
+   /*   match header {
+        Some(header_value) => bearer_token = parse_token(header_value),
+        None => bearer_token = parse_token(None),
+    }
+        */
+        /*
+                match user_id {
+                    Some(user_id) => Ok(ExtractAuthenticatedUser(Some(UserId(userId)))),
+                    None => OK(ExtractAuthenticatedUser(None)),
+                }
+
+                */
+  /* */ let user_id: Option<i64> = get_optional_logged_in_user(Extract(maybe_bearer_token), State(app_data));
+//get_optional_logged_in_user(maybe_bearer_token, _state);
+   // if ()
+match user_id {
+    Some(user_id) => Ok(ExtractAuthenticatedUser(Some(UserId(userId)))),
+    None => OK(ExtractAuthenticatedUser(None)),
+}*/